001/** 002 * Copyright 2015 DuraSpace, Inc. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.fcrepo.http.commons.api; 017 018import javax.ws.rs.core.UriInfo; 019 020import org.fcrepo.kernel.api.models.FedoraResource; 021 022import com.google.common.collect.Multimap; 023 024/** 025 * Helper interface to inject Http Headers from external modules. 026 * 027 * @author whikloj 028 * @since 2015-11-01 029 */ 030public interface UriAwareHttpHeaderFactory { 031 032 /** 033 * Given a resource and session, update the JAX-RS response with any additional headers. 034 * 035 * @param uriInfo contextual information for building URLs 036 * @param resource the resource from the request 037 * @return Multimap of HTTP Header field names and field values 038 */ 039 Multimap<String, String> createHttpHeadersForResource(UriInfo uriInfo, FedoraResource resource); 040 041}